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==== AT&T ==== | ====AT&T==== | ||
[[File:AT&T logo 2016.svg.png|120px|frameless]] | [[File:AT&T logo 2016.svg.png|120px|frameless|link=Special:FilePath/AT&T_logo_2016.svg.png]] | ||
<br /> | <br /> | ||
{| class="wikitable" | {| class="wikitable" | ||
!Generation | !Generation | ||
!Protocol | !Protocol | ||
!Frequency Bands | |||
!Notes | !Notes | ||
|- | |- | ||
| rowspan="2" |3G | | rowspan="2" |3G | ||
| rowspan="2" |UMTS/HSPA+ | | rowspan="2" |UMTS/HSPA+ | ||
| rowspan="2" | | |'''850 MHz''' Cellular (5) | ||
| rowspan="2" |To be shut down by February 2022. | |||
|- | |- | ||
|'''1.9 GHz''' PCS | |'''1.9 GHz''' PCS (2) | ||
|- | |- | ||
| rowspan=" | | rowspan="6" |4G | ||
| rowspan="6" |LTE | |||
|'''700 MHz''' Lower B/C/D/E, Upper D (12/14/29) | |||
|Nationwide low-band frequency. | |||
| | |||
|- | |- | ||
| | |'''850 MHz''' Cellular (5) | ||
| | |Spectrum has been moved to 5G in most areas. | ||
|- | |- | ||
| | |'''1.7/2.1 GHz''' AWS (4/66) | ||
| | | rowspan="2" | | ||
|- | |- | ||
|''' | |'''1.9 GHz''' PCS (2) | ||
|- | |- | ||
|''' | |'''2.3''' '''GHz''' WCS (30) | ||
| rowspan="2" |Additional capacity in some areas. | |||
| rowspan="2" | | |||
|- | |- | ||
|''' | |'''5.2''' '''GHz''' LAA (46) | ||
|- | |- | ||
|''' | | rowspan="6" |5G | ||
| | | rowspan="6" |NR | ||
|'''850 MHz''' Cellular (n5) | |||
| rowspan="3" |Primary 5G network. | |||
|- | |- | ||
|''' | |'''1.7/2.1 GHz''' AWS (n66) | ||
|- | |- | ||
|'''1.9 GHz''' PCS | |'''1.9 GHz''' PCS (n2) | ||
|- | |- | ||
|'''3.7''' '''GHz''' C-Band | |'''3.7''' '''GHz''' C-Band (n77/n78) | ||
|Network to launch on January 5, 2022. | |||
| | |||
"5G+" network. | "5G+" network. | ||
|- | |- | ||
|'''24''' '''GHz''' mmWave | |'''24''' '''GHz''' mmWave (n258) | ||
|Acquired in 2019 auction, not yet in use. | |||
| | |||
|- | |- | ||
|'''39''' '''GHz''' mmWave | |'''39''' '''GHz''' mmWave (n260) | ||
|Only available in parts of select cities. | |Only available in parts of select cities. | ||
"5G+" network. | "5G+" network. |
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